这个应用程序是一个好的尝试，但是我不确定它是否真行！

This app is a good attempt, but I am not sure if it really work!

youdao

我不确定你是否真的需要一个程序。

I am not sure if you really need a program to do that.

youdao

我不确定你是否真的需要一个程序。

I am not sure if you really need a program to do that.

youdao